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                    澳门新葡亰8455下载app

                    Feedback Suppressor

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                    4. Feedback Suppressor

                    Description
                    The feedback suppressor was originally designed to eliminate feedback. It uses the latest DSP technology in order to efficiently and frequently shift the audio signal. This system is widely used in commercial buildings, plazas, schools, karaoke, meeting rooms and other places. Each microphone channel has an independent phantom power switch, which effectively protects both the speaker and other audio equipment.

                    6CH Feedback Suppressor HT-2200, HT-2200B

                    6 CH phantom microphone input
                    Microphone phantom power control switch
                    Independent microphone and line input switch
                    Independent microphone volume control switch
                    Frequency shift: 5Hz±1Hz
                    Input impedance: ≥5KΩ
                    Output impedance: ≤600Ω
                    Microphone gain: 5~14dB
                    Frequency response:
                    20Hz-20 KHz in frequency non-shift state
                    150Hz-15 KHz in frequency shift state
                    HT-2600 support LCD display system status

                    FeedbackSuppressor HT-2300, HT-2600

                    Independent microphone andline input switch
                    EFX port supportconnecting to conference system
                    Frequency shift: 5Hz±1Hz (HT-2300), 7 Hz±1Hz (HT-2600)
                    Input impedance: ≥5KΩ
                    Output impedance: ≤600Ω
                    Microphone Gain: 5~14dB
                    Frequency response:
                    20Hz-20 KHz in frequencynon-shift state
                    150Hz-15 KHz in frequencyshift state (HT-2300)
                    100Hz-15 KHz in frequencyshift state (HT-2600)
                    HT-2600 support LCD display system status

                    Feedback Suppressor HT-2500

                    Frequency shift:5Hz±1Hz
                    Microphone Gain: 5~14dB
                    Line input impedance: ≥5KΩ
                    Line output impedance: ≤600Ω
                    Frequency Response:
                    20Hz-20Khz in frequency on-shift state
                    150Hz-15KHz in frequency shift state
                    Built-in ALC ( auto level control) function
                    Gain adjustable: +20~63dB
                    Clip level range: 200mVrms~2Vrms
                    Built-in buffer amplifier
                    Built-in circuit to suppress high frequency noise

                    12CH Feedback Suppressor HT-2212

                    12 channel phantom microphone input
                    Built-in frequency shift function
                    Microphone phantom power switch
                    Independent microphone volume control
                    Frequency shift: 7Hz±1Hz
                    SNR: ≤85dB
                    T.H.D: ≤1%
                    Output impedance: ≤600Ω 775mV
                    Microphone Gain: 5~14dB
                    Frequency response: 150Hz-15 KHz

                    Feedback Suppressor Amplifier HT-8100, HT-8120

                    Four-channel phantom power microphone input
                    Microphone adjusts independently
                    Microphone gain: 5~14dB
                    Three channel audio input
                    Alt/Bass adjusting
                    Phantom power 48V switch of each channel
                    Frequency shift switch of each channel
                    Frequency shift: 5Hz±1Hz
                    Input impedance: ≥5KΩ
                    Output impedance: ≤600Ω
                    Output consumption:
                    100W+100W (HT-8100)
                    200W+200W (HT-8120)
                    Frequency response:
                    20Hz-20 KHz in frequency non-shift state
                    150Hz-15 KHz in frequency shift state

                    HaiTian Electronic Technology Co., Ltd.

                    Add.: Dong An Industrial Park, Enping City, Guangdong Province, China
                    Post Code: 529400
                    Tel.:
                    +86-750-7820690
                    +86-750-7820666
                    Fax: +86-750-7820633
                    Mobile:
                    Dannie Leung: +86-13631893131
                    Grant Fung: +86-13929093277
                    Carl Shum: +86-13828095878
                    E-mail: export@htdz.com.cn

                    澳门新葡亰8455下载app